#4F Suntechcity II, 307-2 Sangdaewon-dong, Joongwon-gu Sungnam-si, Gyeonggi-do
202 Seongdong-Hanyang venture park, 685-20 Seongsu-1ga, Seongdong-gu,, Seoul
680-63, KT Telegraph B/D 3F Gwangjin-gu, Jayang-dong, Seoul
3F/4F Kukmin Bldg, 550-7, Gasan-dong Geumcheoun-gu, Seoul
Youngdeungpo-dong 6 Ga, Seoul, South Korea,150036
#1005 Shinhan-Innoplex, 371-59, Gasan-dong Guemcheon-gu, Seoul
Uni-tech vil 1141-2 Baekseok-dong, Gyeongsangbuk-do
Wonhyoro 4-ga Yongsan-gu, Seoul
Bundang Techno Park D-902, Yatap-Dong 151, Bundang-Gu, Seongnam-Si, Gyeonggi-do